only power banks
in all categories
only power banks
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Mobile Phones & Gadgets
/
Mobile Phones & Accessories
/
Power Banks
20000 mAh power banks
prices
on 152 models
~ 20,000 mAh
clear
Save List
Show
by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Battery capacity (mAh)
Real capacity (mAh)
Battery capacity (W*h)
Charge cycles
Full charge time (h)
more parameters…
USB type C
USB A
Max. power (per 1 port) (W)
Power output (all ports) (W)
Power per USB type C (W)
Power per USB type C port (3rd) (W)
Charge current USB C (3rd)
Power per USB-A (1st) (W)
Power bank charge current via USB (A)
DC power bank charge current (A)
Power bank charge power (W)
Wireless charger (W)
Quick Charge
Power Delivery
Built-in charging cable
Solar panel power (mAh)
Waterproof
Length (mm)
Width (mm)
Depth (mm)
Weight (g)
Power per USB type C (W)
UNIQO Powerbank da 20000 mAh a per smartphone Android e iPhone 15/14/13 e
Compatibile con tanti dispositivi: 20.000 mAh per soddisfare le esigenze dei possessori di smartphone, tablet, auricolari, cuffie, speaker, droni, e-reader, console Ricarica due device alla volta: grazie alle due uscite USB alimenta in tutta sicurezza i dispositivi senza rischi di surriscaldamento o sovraccarichi Alimentazione rapida: la porta USB da 2.1a è in grado di ricaricare uno smartphone del 50% in circa 30 minuti Ricarica x 8: il powerbank è in grado di ricaricare fino a 8 volte uno smartphone con batteria da 2.500 mAh Cavetto di ricarica: alimenta il powerbank con il cavetto incluso nella confezione
£
31.15
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
ANSMANN Powerbank 225 W PB322PD - External Battery with a Capacity of 2000
Maximum power: This powerful power bank in compact size impresses with a strong capacity of 20,000 mAh and an output power of 4.5 A. It is ideal for charging smartphones, tablets, notebooks, GPS, flashlights, etc. FAST & SECURE: Compatibility with QuickCharge 3.0 and Power Delivery even allows you to charge laptops and notebooks! Our Ansmann MultiSafe technology protects electronic circuits from any possible damage Always overview: control the remaining charge level with the practical LCD display percentage accuracy and never go out of the house again without energy Ready for flight: with 74 Wh, this external battery for iPhone, Samsung, Huawei, Google, etc. is accepted by airlines in the …
£
43.95
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Energizer 20000mAh Battery Charger LCD Display Rapid Charge Dua
High Capacity: 20,000 mAh ultimate power capacity that can charge a standard smartphone up to 6 times, giving you extra 72 hours of time.
Dual Outputs: 2 USB-A output ports that can charge 2 devices at once.
Rapid Charging: 2.1A rapid charging for all of your charging needs.
LCD Display: The LCD indicator shows the battery level and charging status at a quick glance.
Dual Inputs: 1 USB-C and 1 micro-USB inputs can recharge based on your convenience.
PowerSafe: Guarantees against short circuit, and over-charging for your portable battery and devices.
£
24.84
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
CoreParts MBX-PB006 power bank Lithium-Ion (Li-Ion) 20000 mAh Black
CoreParts MBX-PB006 power bank Lithium-Ion (Li-Ion) 20000 mAh Black
£
74.22
Smartteck.co.uk
Delivery: to United Kingdom
Report
Buy!
External battery Power Bank GOLF G96-C 22.5W 20000mAh, QC/PD 22W
Total capacity 20000 mAh, Inside 4 pcs. 21700 Enrone 48G (4800mAh x 4) Support SCP multi protocol fast charge 22.5W KK-AFC USB output 2 pcs. fast charging USB PD 20W Support micro USB and Type C input Controller IP5356 Multi-protocol fast charging Type C for phones, laptops. You can take it on a plane without a declaration, safely and securely. Transparent housing, high-quality LED screen shows the remaining charge, current power consumption and voltage in real time. Specifications: Material: ABB-PVC The size: 154x65x29mm The weight: 390 gr. entrance: 2 pcs. : Apple Lightning : 5V 2A Type C: 5V 3A / 9V 2A / 12V 1.5A Exit: 2 pcs. ; USB: 5V 3A / 4.5V 5A / 9V 2A / 12V x 2
£
45.04
Joom.com
Delivery: in United Kingdom
Report
Buy!
You may be interested in
Camping
Action Cameras
Inverters and controllers
Portable Power Stations
Chargers for Gadgets
Outlet Splitters
E-Readers
Torches
Mobile Phones
Chargers & Jump Starters
Laptops
Portable Speakers
Selfie Sticks
Batteries
Car Inverters
Smartwatches & Trackers
BBQs & Patio
GP PowerBank MP20B 20000mAh USB-C/USB-A Green 130M20BBVERT GPM20BG
GP PowerBank MP20B 20000mAh USB-C/USB-A 130M20B Mobile Power Supply
£
34.19
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Juice JUI-PBANK-MAX-20000MA-ECO-NVY 20000 mAh Navy PBANKMAX20000MAECONV
The Juice ECO Max Power Bank with 20000mAh (7 Full Charges) battery capacity. The perfect accessory for a day or two off the grid if you know you'll be without mains power for your little staycation this year don't forget to pack the Juice Max Power Bank to make sure all your devices are powered up. You don't want to miss the perfect photo op!
Plus now being made from 100% recycled plastic means its kinder for the planet.
The Juice Max has been labelled the best power bank Which? have reviewed. With a whopping 20W output from its USB-C Port and a further 18W from its USB-A ports it charges an average smartphone from 0-50% battery in only 50 minutes and holds seven complete >>>>…
from
£26.87
up to
£29.19
Compare prices and buy Juice JUI-PBANK-MAX-20000MA-ECO-NVY 20000 mAh Navy PBANKMAX20000MAECONV
Smartteck.co.uk
→
£27.00
Quzo.net
→
£29.00
Compare prices
2
→
UGREEN Nexode 20000mAh Power Bank Fast Charging PD 20W & QC 225W 3-Port Mo
Powerful Fast Charge: Featuring QC 22.5W and PD 20W powerful output, this mobile phone power bank can fast fuel your devices, iPhone 15 Pro can be charged to 60% in 30 mins. Say goodbye to waiting. 3-in-1 Fast Charge: Equipped with 2*USB A ports and 1*USB C port, this portable charger can fast charge 3 devices simultaneously and meet your different charging needs. No more queuing when charging. Power for days: UGREEN 20000mAh Power Bank can meet 5-7 days of battery life, fully charge iPhone 15 Pro up to 4.5 times and 3 times for Galaxy S24 Ultra, ideal for travel, business trips, camping, or other outdoor activities. Smaller Size, Bigger Power: Advanced technology makes this portable charger …
£
36.99
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Baseus Baseus Bipow Power Bank 20000mAh 20W
Dual USB Charger / 20,000 mAh / Power Output (Max) 3 / microUSB Interfaces
£
18.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Urban Factory UPB25UF power bank Polymer 20000 mAh Black
This large-capacity battery is equipped with 2 USB-A ports on the front with 2.1A power each. It allows you to charge 2 devices simultaneously and very quickly. This battery is very fine and can be taken and travel with you in all circumstances.
from
£32.70
up to
£37.75
Compare prices and buy Urban Factory UPB25UF power bank Polymer 20000 mAh Black
Smartteck.co.uk
→
£33.00
Quzo.net
→
£38.00
Compare prices
2
→
Belkin USB C Portable Charger 20000mAh 20K Power Bank with USB Type C Inpu
3 PORTS W/ FAST CHARGING: This BoostCharge power bank lets you simultaneously charge up to 3 devices with a USB-C port and 2x USB-A ports. Get a fast, dependable charge to your iPhone or android. HIGH CAPACITY & INCLUDED CABLE: Pre-charged and ready to use, with 20,000 mAh of power delivering 78 hours of additional battery life to your smartphone. A 6-inch USB-C to USB-A cable is included so you can start charging compatible devices right away! VERSATILE PD COMPLIANCE: The BoostCharge 3-Port Power Bank supports fast charging for smartphones, tablets, and other PD-enabled devices with 15W maximum output. LED INDICATOR LIGHT: This Belkin power bank is designed with a built-in LED light that …
£
34.99
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
SETTY Powerbank Power Bank 20000 mAh LCD Battery Charger1 x USB 1 x USB-C
RELIABLE SUPPORT FOR YOUR SMARTPHONE: The power bank Setty with an impressive capacity of 20000mAh provides enough power to charge your phone from zero to a hundred even five times, making it an indispensable companion on any trip and daily use. Unique versatility: Two USB output ports allow you to charge two devices simultaneously, so you can connect both your phone and tablet, smartwatch or headphones without waiting for a queue. Universal charging: The Setty PB1-201 is equipped with two input ports - microUSB and USB-C, which allows you to charge the power bank with different cables according to your preferences and needs. Intelligent LED Indicators: the built-in LED lights allow you …
£
31.19
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
All articles about power bank
How to choose a charging station
Always with you: Portable gadgets for daily use
The best power banks with Power Delivery for charging laptops
Bricks: The best power banks with a very large capacity - from 40,000 mAh
FIXED - Zen USB-C PD 20W Power Bank 20000 mAh FIXZEN
Easy to use Good product for use Good performance Good quality
£
36.08
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Energizer Power Bank - 20000mAh Portable Charger High Capacity Lithium Pol
The 20000mAh high capacity can provide extra screen time up to 72 hours for a smartphone, 24 hours for a small tablet, and 16 hours for a large tablet. Triple output design with 2 USB-C ports and 1 USB-A port that can charge up to 3 devices simultaneously. Fast charging at 2.1A, effectively charge your devices wherever you go The battery life LED indicator shows charging status and battery level in a snap. PowerSafe management ensures against short circuit, over-current, overload and over-discharge for your power bank and devices. Package Included 1 x UE20050C 1 x Charging Cable 1 x User Manual
£
32.68
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
ANSMANN Powerbank 225 W PB322PD - External Battery with a Capacity of 2000
Maximum power: This powerful power bank in compact size impresses with a strong capacity of 20,000 mAh and an output power of 4.5 A. It is ideal for charging smartphones, tablets, notebooks, GPS, flashlights, etc. FAST & SECURE: Compatibility with QuickCharge 3.0 and Power Delivery even allows you to charge laptops and notebooks! Our Ansmann MultiSafe technology protects electronic circuits from any possible damage Always overview: control the remaining charge level with the practical LCD display percentage accuracy and never go out of the house again without energy Ready for flight: with 74 Wh, this external battery for iPhone, Samsung, Huawei, Google, etc. is accepted by airlines in the …
£
51.27
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Celly PBE20000EVOBK
Specifications:Desig
n:- Number of devices connected simultaneously (max.): 1- Charger Compatibility: Universal- Shape: Rectangle- LED indicators: YesPerformance:- Charging source: USB- Battery technology: Lithium- Battery capacity: 20000mAhPower control:- Input voltage: 5V- Input current: 2A- Output voltage: 12V- Output current: 1.67A- Current Port 2 Output: 1.5APorts and Interfaces:- Input interface: USB Type C- USB A number of outputs: 1- Number of USB Type C ports: 1Environmental conditions:- Operating temperature range: 0 - 40°CWeight and measurements:- Broad: 68.5mm- Depth: 25mm- Height: 137mm- Weight: 401g
from
£20.99
up to
£34.52
Compare prices and buy Celly PBE20000EVOBK
Tradeinn.com
(United Kingdom)
→
£21.00
Amazon.co.uk
→
£35.00
Compare prices
2
→
RealPower PB-20000PD Nutopia 20000 mAh Blue 323373
£
48.57
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
INIU INIU MegaPowerⅡPD 20000 mAh Black
Dual USB Charger / 20,000 mAh / Quick Charging Technology Power Delivery 3.0 / USB-A Interfaces / Black / 365 g
£
37.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Backup Battery 20000 mAh External Travel Power Bank Output 2 USB-A Ports B
Powerful battery : 20,000 mAh capacity 2 x USB connectors Micro USB and Type-C connector for charging the battery Classic and elegant design
£
39.90
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Belkin 20000 mAh Portable Power Bank with 15 W USB-C Boost Charge - Black,
Good to know- Charge up to 3 devices at once - you don't have to choose between working and listening to music anymore- With 20000 mAh of power you can fully charge your smartphone about six times, so you can go without a socket for days- LED indicators let you know when the power bank needs charging too- It comes with a USB-C cable so you can start using it straight away
£
29.99
Currys.co.uk
Delivery: to United Kingdom
Report
Buy!
OtterBox 78-80642
Sleek, durable battery pack charges devices — fast. Portable OtterBox Fast Charge Standard Power Banks are designed with industry-leading mobile expertise and quality that is uniquely durable — to build trust, foster connections and instill confidence for whatever the day brings.Features:- Up to 3.6X faster charging* so you won't miss the moments that matter most- USB-A and Fast Charge USB-C ports allow for multi-device charging- Battery capacities range in size from a quick boost to multiple complete refuels- LED power indicator displays charging status and current battery life- Sleek, quality finish fits into the tightest pockets- Durable design engineered with trusted drop protection- Incl…
from
£27.99
up to
£44.99
Compare prices and buy OtterBox 78-80642
Tradeinn.com
(United Kingdom)
→
£28.00
Idealo.co.uk
(United Kingdom)
→
£28.00
Otterbox.co.uk
(United Kingdom)
→
£45.00
Compare prices
3
→
Cygnett ChargeUp Reserve 20000 mAh 18W Power Bank Red CY3048PBCHE
£
59.99
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Cellularline - Power Bank ESSENCE IT 20000-20000mAh portable charger - Inp
The best emergency charge, equipped with two USB-C and MICRO USB input ports and a 12W USB output port for charging the device Compactness: High density lithium polymer cells ensure low volume and maximum power bank portability Design: non-slip coating and soft touch coating give grip strength and pleasant feel Battery capacity: 20000 mAh Box contents: power bank, USB-A to USB-C cable, instruction manual
£
43.06
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
20000mAh Power Bank OPP140
Compact and portable power bank with duel 2.4A fast charging USB ports. Allows you to charge 2 devices at the same time. Will charge your device 5.3 times. 18W fast charge technology to power your device up quickly. Technology to protect your device with overcurrent protection, overcharge protection, over voltage protection, overdischarge protection and short circuit protection. Light indicators to show the power levels in the power bank. 2 year manufacturers warranty. 200% plastic regenerative. 100% carbon neutral. 100% sustainable packaging, FSC certified.
£
198.84
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
24
more item(s)
1
...
3
4
5
6
7
Filters
Nothing found
Price
from
£
up to
£
Brands
3MK
4smarts
A-Data
ABSAAR
Acce2S
Acefast
ALOGIC
ANKER
Ansmann
Apple
AUKEY
BASEUS
Bear Grylls
Belkin
BioLite
BMW
Boompods
Budi
BURGA
Canyon
Cartrend
Celestron
Cellularline
Celly
CoreParts
Cygnett
Dell
Denver
Dicota
Draper
Dudao
Duracell
EMOS
EnerGenie
Energizer
EPICO
ESR
eSTUFF
everActive
ExtraLink
Festool
FIXED
FOREVER
Fox
Fresh
Fresh n Rebel
Gembird
Globex
Goal Zero
Goobay
GP
Green Cell
GUESS
Hama
Harkila
Hoco
HTC
Huawei
Intenso
iWalk
IWH
Joyroom
Juice
Karl Lagerfeld
Kensington
Knog
Kruger&Matz
LAMAX
LANDER
LDNIO
Led Lenser
LEITZ
Lenovo
Lexibook
Lexon
Lifemax
LogiLink
Maclean
MANHATTAN
Mavic
Mcdodo
MediaRange
MiPow
Mixx
Mophie
NATEC
Nedis
NeoXeo
Nitecore
Omnicharge
Origin
OtterBox
Our Pure Planet
Platinet
PowerNeed
Powertraveller
PURO
RealPower
Remax
RIVACASE
Romoss
Samsung
Sandberg
Satechi
SBS
Scosche
SETTY
Silicon Power
Skross
SP Gadgets
Sram
STM
Swissten
Therm-ic
Tracer
Tribe
Trust
Ugreen
Uniq
Urban Factory
USAMS
Vango
Varta
Veho
Verbatim
View Quest
Xiaomi
XLayer
XO
Xqisit
Xtorm
Yard Force
Yenkee
ZAGG
Zendure
ZENS
Zippo
Brand rating
All brands
Main brands
Series
Capacity
< 10,000 mAh
~ 10,000 mAh
~ 15,000 mAh
~ 20,000 mAh
~ 25,000 mAh
~ 30,000 mAh
~ 40,000 mAh
> 40,000 mAh
Capacity
< 50 Wh
50 – 99 Wh
100 – 149 Wh
≥ 150 Wh
Outputs
USB A
USB C
USB A ports for charging
1
2
3
≥ 4
USB type C ports for charging
1
2
Max. power (per 1 port)
≤ 10W
12 – 15 W
18 W
20 – 25 W
30 – 50 W
≥ 60 W
Total output (all ports)
< 15 W
15 - 18 W
20 – 40 W
> 40 W
Charging functions
fast charge
power bank fast charge
PD laptop charging
DC laptop charging port
wireless charger
solar charging
pass-through charging
magnetic mount (MagSafe)
MFI certification
display
low current charging
voltage switch
built-in charging cable
Fast charge
Quick Charge
Quick Charge 3.0
Quick Charge 4.0
Quick Charge 4.0+
Power Delivery
Power Delivery 3.0
Power Delivery 3.1
Pump Express
Samsung Fast Charging
OnePlus Dash Charge
Huawei Fast Charge Protocol
Huawei SuperCharge Protocol
OPPO VOOC
Built-in output cable
USB type C
microUSB
Lightning
Power bank charging inputs
microUSB
USB type C
Lightning
DC input
built-in connector
More features
flashlight
lamp
dustproof, waterproof
shockproof
USB hub
smartphone stand
unusual design
suction cup
bundled case
roll up
more
Battery type
Li-Ion
Li-Pol
Cables in box
USB type C
Lightning
microUSB
Colour
Material
plastic
aluminium
steel
leather
fabric
Body thickness
≤ 10 mm
11 – 15 mm
16 – 20 mm
21 – 25 mm
26 – 30 mm
> 30 mm
Weight
< 200 g
200 – 299 g
300 – 399 g
400 – 499 g
500 – 699 g
≥ 700 g
Clear parameters
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
ANKER
BASEUS
Belkin
Canyon
Goal Zero
Hama
Hoco
Intenso
Samsung
Sandberg
Trust
Varta
Xiaomi
XO
Xtorm
All brands
Questions and suggestions for model selection →
Catalog
/
Power Banks
/
~ 20,000 mAh
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree